styreenibutadieenikumin
Styreenibutadieenikumi, often abbreviated as SBR, is a synthetic rubber that is a copolymer of styrene and butadiene. It is the most common type of synthetic rubber produced globally, accounting for a significant portion of the world's rubber consumption. SBR is manufactured through emulsion polymerization or solution polymerization processes.
The properties of SBR can be varied by adjusting the styrene to butadiene ratio and the polymerization
The primary application of SBR is in the tire industry, where it is used extensively for car